According toPeople's source, "things have felt super heavy in the relationship for a while, and it got to be too much," which is why they have allegedly broke up.

E! Newsalso reports that the breakup was "very messy," but because they are on the same television show together, things needed to be handled carefully. "They’re both very professional though and trying to be as amicable and friendly as possible," says the source.

But it's not all bad news. Their initial split may have actually happened a while ago, and now, they could be on the road to recovery.

"It seems they could be heading back in the direction of getting together," the source said.

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Sources confirmed earlier this week that somebody overheard Cole talking about the break up to a friend at a Comic-Con party in San Diego over the weekend, Us Weeklyreports.

Coleand Lili were attending the Comic-Con event together to promoteRiverdale.

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Hopefully, they can work out their differences, especially for any upcoming seasons of Riverdale.